JPS5038159B2 - - Google Patents

Info

Publication number
JPS5038159B2
JPS5038159B2 JP47119905A JP11990572A JPS5038159B2 JP S5038159 B2 JPS5038159 B2 JP S5038159B2 JP 47119905 A JP47119905 A JP 47119905A JP 11990572 A JP11990572 A JP 11990572A JP S5038159 B2 JPS5038159 B2 JP S5038159B2
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP47119905A
Other languages
Japanese (ja)
Other versions
JPS4927588A (fr
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS4927588A publication Critical patent/JPS4927588A/ja
Publication of JPS5038159B2 publication Critical patent/JPS5038159B2/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F214/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F214/18—Monomers containing fluorine
    • C08F214/26—Tetrafluoroethene
    • C08F214/262—Tetrafluoroethene with fluorinated vinyl ethers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/909—Polymerization characterized by particle size of product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
JP47119905A 1972-05-17 1972-12-01 Expired JPS5038159B2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00254014A US3819594A (en) 1972-05-17 1972-05-17 Tetrafluoroethylene fine powder resin of a copolymer of tetrafluoroethylene and perfluoro(alkyl vinyl ether)

Publications (2)

Publication Number Publication Date
JPS4927588A JPS4927588A (fr) 1974-03-12
JPS5038159B2 true JPS5038159B2 (fr) 1975-12-08

Family

ID=22962593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47119905A Expired JPS5038159B2 (fr) 1972-05-17 1972-12-01

Country Status (8)

Country Link
US (1) US3819594A (fr)
JP (1) JPS5038159B2 (fr)
CA (1) CA1024700A (fr)
DE (1) DE2325042C3 (fr)
FR (1) FR2190845B1 (fr)
GB (1) GB1423707A (fr)
IT (1) IT987654B (fr)
NL (1) NL7306916A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57111300U (fr) * 1980-12-26 1982-07-09
WO2011158717A1 (fr) 2010-06-17 2011-12-22 ダイキン工業株式会社 Milieu filtrant équipé d'un film poreux, son procédé de fabrication, cartouche filtrante et ensemble de filtration
JP2015537095A (ja) * 2012-12-05 2015-12-24 ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． 熱処理後に改善された熱的および機械的特性を有する溶融加工可能なパーフルオロポリマー

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2311096C3 (de) * 1973-03-06 1981-08-20 Hoechst Ag, 6000 Frankfurt Verfahren zum Verbinden von Polytetrafluoräthylen enthaltenden Formkörpern
US3855191A (en) * 1973-04-04 1974-12-17 Du Pont Polytetrafluoroethylene molding powders of tetrafluoroethylene and perfluoro (alkyl vinyl ether) copolymer
USRE31907E (en) * 1975-09-24 1985-06-04 E. I. Du Pont De Nemours And Company Tetrafluoroethylene copolymer fine powder resin
US4036802A (en) * 1975-09-24 1977-07-19 E. I. Du Pont De Nemours And Company Tetrafluoroethylene copolymer fine powder resin
US4058578A (en) * 1975-10-02 1977-11-15 Hoechst Aktiengesellschaft Process for the manufacture of paste-extrudable polymers of tetrafluoroethylene
US4029868A (en) * 1976-03-10 1977-06-14 E. I. Du Pont De Nemours And Company Tetrafluoroethylene terpolymers
JPS5360979A (en) * 1976-11-11 1978-05-31 Daikin Ind Ltd Polytetrafluoroethylene fine powder and its preparation
DE2949908A1 (de) * 1979-12-12 1981-06-19 Hoechst Ag, 6230 Frankfurt Rieselfaehige sinterpulver mit verbesserten eigenschaften auf basis von tetrafluorethylen-polymeren und verfahren zu deren herstellung
US4316836A (en) * 1980-04-23 1982-02-23 E. I. Du Pont De Nemours And Company Stabilized fluoroelastomer compositions
DE3110193A1 (de) * 1980-06-06 1982-09-30 Hoechst Ag, 6000 Frankfurt "verbessertes verfahren zur herstellung von modifiziertem tetrafluorethylen-polymerisatpulver mit hohem schuettgewicht und guter rieselfaehigkeit"
JPS5718710A (en) * 1980-07-08 1982-01-30 Asahi Glass Co Ltd Copolymer capable of giving elastomer containing fluorine having improved cold and oil resistance
US4576869A (en) * 1984-06-18 1986-03-18 E. I. Du Pont De Nemours And Company Tetrafluoroethylene fine powder and preparation thereof
JP2551005B2 (ja) * 1987-06-24 1996-11-06 ダイキン工業株式会社 変性ポリテトラフルオロエチレンフアインパウダ−及びその製造方法
US5176958A (en) * 1987-06-24 1993-01-05 Daikin Industries Ltd. Modified polytetrafluoroethylene fine powder and process for preparing the same
US4837267A (en) * 1988-03-21 1989-06-06 E. I. Du Pont De Nemours And Company Tetrafluoroethylene copolymers
US6040384A (en) * 1988-10-27 2000-03-21 Markel Corporation Cable assemblies
GB2245274B (en) * 1990-06-21 1994-04-06 Kodak Ltd Preparation of polymer latices
US5243876A (en) * 1990-08-15 1993-09-14 Markel Corporation Cable assemblies and methods of producing same
US5256744A (en) * 1991-01-18 1993-10-26 Ici Americas Inc. Drying temperature independent polytetrafluoroethylene
US5185414A (en) * 1991-01-18 1993-02-09 Ici Americas Inc. Drying temperature independent polytetrafluoroethylene
DE4305618A1 (de) * 1993-02-24 1994-08-25 Hoechst Ag Beschichtung poröser, hydrophober Substrate mit thermoplastischen Fluorpolymeren
DE4332712A1 (de) * 1993-09-25 1995-03-30 Hoechst Ag Verfahren zur Herstellung eines modifizierten Polytetrafluorethylens und seine Verwendung
GB2327087A (en) * 1995-01-18 1999-01-13 Gore & Ass Dispersion of PTFE particles
EP0835272B1 (fr) * 1995-06-30 2000-08-30 E.I. Du Pont De Nemours And Company Poudre fine de polytetrafluoroethylene modifie
CN1098901C (zh) * 1995-07-13 2003-01-15 纳幕尔杜邦公司 四氟乙烯聚合物分散体组合物
US5756620A (en) 1995-11-15 1998-05-26 E. I. Du Pont De Nemours And Company Tetrafluoroethylene polymer for improved paste extrusion
US5763552A (en) * 1996-07-26 1998-06-09 E. I. Du Pont De Nemours And Company Hydrogen-containing flourosurfacant and its use in polymerization
JP3271524B2 (ja) 1996-08-12 2002-04-02 ダイキン工業株式会社 変性ポリテトラフルオロエチレンファインパウダー及びその製造方法
US5683639A (en) * 1996-10-03 1997-11-04 E. I. Du Pont De Nemours And Company Shortened sintering cycle for molded polytetrafluoroethylene articles
US6136933A (en) * 1998-11-13 2000-10-24 E. I. Du Pont De Nemours And Company Process for polymerizing tetrafluoroethylene
US6177533B1 (en) 1998-11-13 2001-01-23 E. I. Du Pont De Nemours And Company Polytetrafluoroethylene resin
BR0208247A (pt) 2001-03-13 2004-03-02 Du Pont Dispersão, pó de fluoropolìmero, composição de revestimento, substrato revestido, filme auto-sustentável e processo em batelada
KR20040037084A (ko) * 2001-09-18 2004-05-04 마이크롤리스 코포레이션 추출물이 제한된 고강도의 내화학성 라미나 필름
CN1326913C (zh) * 2002-01-04 2007-07-18 纳幕尔杜邦公司 浓缩的含氟聚合物分散体
ATE325825T1 (de) 2002-01-04 2006-06-15 Du Pont Kern-schale-fluorpolymer-dispersionen
EP1790671B1 (fr) * 2002-04-30 2009-07-29 E.I. Du Pont De Nemours And Company Polytétrafluoréthylène frittable modifié à teneur élevée en éther vinylique
US6870020B2 (en) * 2002-04-30 2005-03-22 E. I. Du Pont De Nemours And Company High vinyl ether modified sinterable polytetrafluoroethylene
AU2003244123A1 (en) 2002-06-17 2004-03-11 Daikin Industries, Ltd. Fluoropolymer dispersion and process for producing fluoropolymer dispersion
ITMI20021561A1 (it) * 2002-07-16 2004-01-16 Ausimont Spa Copolimeri di tfe
US7347960B2 (en) * 2003-12-31 2008-03-25 E. I. Du Pont De Nemours And Company Dispersion spinning core-shell fluoropolymers
US20060186005A1 (en) * 2005-02-24 2006-08-24 Sina Ebnesajjad Terminally sterilizing pharmaceutical package
US7390448B2 (en) * 2005-08-05 2008-06-24 E.I. Du Pont De Nemours And Company Spinning low fluorosurfactant fluoropolymer dispersions
CN101309951B (zh) * 2005-11-18 2011-09-07 纳幕尔杜邦公司 含氟聚合物共混方法
WO2007061885A2 (fr) 2005-11-18 2007-05-31 E. I. Du Pont De Nemours And Company Composition fluoropolymere
JP5232653B2 (ja) * 2005-11-18 2013-07-10 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー コア／シェルポリマー
US7964274B2 (en) * 2006-11-16 2011-06-21 E. I. Du Pont De Nemours And Company Heat aged perfluoropolymer
US8192677B2 (en) 2007-12-12 2012-06-05 E. I. Du Pont De Nemours And Company Core/shell polymer and fluoropolymer blending blow molding and blown film process
US20090152776A1 (en) 2007-12-12 2009-06-18 E. I. Du Pont De Nemours And Company Core/Shell Polymer and Fluoropolymer Blending Blown Film Process
WO2010005792A1 (fr) * 2008-07-10 2010-01-14 E. I. Du Pont De Nemours And Company Procédé de polymérisation de dispersion aqueuse pour un copolymère éthylène/tétrafluoroéthylène
US20110092614A1 (en) * 2008-07-10 2011-04-21 E. I. Dupont Denemours And Company Applications of ethylene/terafluoroethylene copolymer
GB201007043D0 (en) 2010-04-28 2010-06-09 3M Innovative Properties Co Process for producing ptfe and articles thereof
US8889779B2 (en) 2010-05-25 2014-11-18 E I Du Pont De Nemours And Company Fluoropolymer non-stick coatings
WO2015185520A1 (fr) * 2014-06-05 2015-12-10 Solvay Specialty Polymers Italy S.P.A. Perfluoropolymères pouvant ëtre traités à l'état fondu ayant des propriétés thermiques et mécaniques améliorées après traitement chauffant
EP3157985A1 (fr) 2014-06-17 2017-04-26 The Chemours Company FC, LLC Particules comprenant du polytétrafluoroéthylène et du perfluoropolyéther
JP6369511B2 (ja) * 2016-08-30 2018-08-08 ダイキン工業株式会社 改質成形品の製造方法、成形品、ダイヤフラム及びダイヤフラムバルブ
TW202320375A (zh) 2021-09-09 2023-05-16 美商科慕Ｆｃ有限責任公司 用於高電壓鋰離子二次電池的陰極及用於製造其之乾式法
WO2023205306A1 (fr) 2022-04-20 2023-10-26 The Chemours Company Fc, Llc Liant fluoropolymère pour cathode de batterie secondaire au lithium-ion
TW202415742A (zh) 2022-09-30 2024-04-16 美商科慕Ｆｃ有限責任公司 用作鋰離子二次電池組電極中之黏合劑之乾燥易碎氟聚合物黏聚物組成物
WO2025235585A1 (fr) 2024-05-08 2025-11-13 The Chemours Company Fc, Llc Additif d'organosoufre cyclique contenant des formulations d'électrolyte utilisées pour dériver des couches sei, électrodes, systèmes et protocoles de formation
WO2026039579A1 (fr) 2024-08-15 2026-02-19 The Chemours Company Fc, Llc Compositions d'électrode sèche pour batteries au lithium-ion

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3142665A (en) * 1960-07-26 1964-07-28 Du Pont Novel tetrafluoroethylene resins and their preparation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57111300U (fr) * 1980-12-26 1982-07-09
WO2011158717A1 (fr) 2010-06-17 2011-12-22 ダイキン工業株式会社 Milieu filtrant équipé d'un film poreux, son procédé de fabrication, cartouche filtrante et ensemble de filtration
JP2015537095A (ja) * 2012-12-05 2015-12-24 ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． 熱処理後に改善された熱的および機械的特性を有する溶融加工可能なパーフルオロポリマー

Also Published As

Publication number Publication date
GB1423707A (en) 1976-02-04
DE2325042B2 (de) 1979-02-08
DE2325042A1 (de) 1974-01-24
JPS4927588A (fr) 1974-03-12
CA1024700A (fr) 1978-01-17
FR2190845A1 (fr) 1974-02-01
US3819594A (en) 1974-06-25
DE2325042C3 (de) 1979-10-04
NL7306916A (fr) 1973-11-20
IT987654B (it) 1975-03-20
FR2190845B1 (fr) 1979-04-27

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